Dr. Jonathan Nicholas Chang, MD
- Medicare services, 2024
- 127
- Medicare patients, 2024
- 75
- Part D claims, 2024
- 242
- Hospital affiliations
- 2
- Industry payments
- $7,133
- Practice address
- 3201 Springhill Dr, North Little Rock, AR 72117
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Baptist Health Family Medicine Residency Clinic - HOPD
Acute Care Hospital outpatient department · North Little Rock, Arkansas
Find Dr. Chang's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Jonathan Nicholas Chang is an OB-GYN in North Little Rock, Arkansas
Dr. Chang practices at Baptist Health Family Medicine Residency Clinic - HOPD in North Little Rock, Arkansas.
Dr. Chang's NPI, 1285053686, was assigned on April 14, 2014. Dr. Chang graduated from University of Arkansas College of Medicine in 2014. Dr. Chang holds Arkansas license E11203.
- NPI
- 1285053686NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2163747957
- NPI enumeration date
- April 14, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Jonathan Nicholas Chang practices at Baptist Health Family Medicine Residency Clinic - HOPD in North Little Rock, Arkansas
Dr. Chang's primary practice is Baptist Health Family Medicine Residency Clinic - HOPD, at 3201 Springhill Dr, North Little Rock, AR 72117.
- Baptist Health Family Medicine Residency Clinic - HOPD3201 Springhill Dr, North Little Rock, AR 72117
Source: Dmand AI Affiliation Data
Dr. Jonathan Nicholas Chang is affiliated with 4 sites of care and 1 medical group
Dr. Chang's primary practice is Baptist Health Family Medicine Residency Clinic - HOPD in North Little Rock, Arkansas. Dr. Chang is also affiliated with Baptist Health Medical Center-North Little Rock. The medical group on file is Arkansas Health Group. Dmand AI also links Dr. Chang to 1 more hospital and 1 group practice or clinic, each named with a free account. Dr. Chang's employer is on file too: a hospital.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Jonathan Nicholas Chang's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chang practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Baptist Health Family Medicine Residency Clinic - HOPD | Available with a free account |
| +3 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Jonathan Nicholas Chang is one of 229 OB-GYNs in Arkansas
Obstetrics and gynecology is Dr. Chang's primary specialty in the NPI Registry, under taxonomy code 207V00000X. Dr. Chang is licensed in Arkansas.
Specialties and state licenses
- Obstetrics and gynecology, ArkansasPrimary
OB-GYNs near Dr. Chang
Counts of OB-GYNs with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Jonathan Nicholas Chang billed Medicare for 127 services in 2024
CMS data shows 127 Medicare services from Dr. Chang across 6 procedure codes in 2024, for 75 Medicare patients. Medicare paid $8,089 for them. Every service was in an office.
Dr. Chang's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 452024: 5829%
- Imaging
- 2023: 442024: 44No change
- Other services
- 2023: 152024: 2567%
Dr. Chang compared with the Arkansas median for OB-GYNs, 2024
- Dr. Chang
- Arkansas median
- Medicare services
- 127vs 612.1 times
- Medicare patients
- 75vs 5634% above
- Part D claims
- 140vs 7684% above
Medians across 225 OB-GYNs in Arkansas with Dmand AI profiles that report each measure.
Dr. Chang's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chang and other OB-GYNs in Arkansas.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Jonathan Nicholas Chang treated 75 Medicare patients in 2024, average age 68
CMS counts 75 Medicare patients who saw Dr. Chang in 2024. The largest group is 65 to 74, with 46 patients. 72% of them have high cholesterol, and 69% have high blood pressure. Their average risk score is 0.89, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chang's median patient age at 36, with 100% women.
Dr. Chang's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Chronic conditions among Dr. Chang's Medicare patients, 2024
- High cholesterol72%
- High blood pressure69%
- Arthritis52%
- Anxiety28%
- Mood disorders28%
- Depression27%
- Ischemic heart disease23%
- Diabetes21%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chang's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 36
Patient panel by sex, all payers
- Women100%
- Men0%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Jonathan Nicholas Chang wrote 242 Medicare Part D claims in 2024
In 2024, Dr. Chang wrote 242 Medicare Part D claims for 62 patients. 95% of them were for generic drugs. CMS names the drug for 140 of them, across 7 drugs with 11 or more claims each, at $2,795 in total drug cost. In 2023, CMS named 134 claims across 7 drugs.
Dr. Chang's Part D claims by kind of drug, 2024
- Generic229 claims95%
- Brand-name and other13 claims5%
Dr. Chang's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Drug classes CMS tracks in Dr. Chang's Part D claims, 2024
- Opioids6%14 of 242 claims
- Antibiotics5%12 of 242 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Part D claims for drugs CMS names, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 1342024: 1404%
Drugs named by CMS: 7 in 2024, 7 in 2023.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Jonathan Nicholas Chang takes part in Medicare
Dr. Chang accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of the uterus: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Dr. Jonathan Nicholas Chang received $7,133 in industry payments from 2021 to 2025
CMS Open Payments shows 163 general payments to Dr. Chang from 20 drug and device companies from 2021 to 2025. Travel and lodging make up the largest share, 40% of the total. Intuitive Surgical, Inc. paid the most, $4,646.
General payments to Dr. Chang by program year, 2021 to 2025
General payments to Dr. Chang by kind, 2021 to 2025
- Travel and lodging$2,87640%
- Food and beverage$2,74238%
- Education$1,51521%
Companies that paid Dr. Chang the most, 2021 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Jonathan Nicholas Chang graduated from University of Arkansas College of Medicine
Dr. Chang graduated from University of Arkansas College of Medicine in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Jonathan Nicholas Chang's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab) |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Jonathan Nicholas Chang
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Dr. Jonathan Nicholas Chang's NPI number?
Dr. Jonathan Nicholas Chang's NPI number is 1285053686. It was assigned on April 14, 2014, and it is active in the NPI Registry.
What kind of doctor is Dr. Jonathan Nicholas Chang?
Dr. Jonathan Nicholas Chang is an OB-GYN in North Little Rock, Arkansas. The primary specialty in the NPI Registry is Obstetrics & Gynecology Physician (taxonomy code 207V00000X).
Where does Dr. Jonathan Nicholas Chang practice?
Dr. Chang practices at 3201 Springhill Dr, North Little Rock, AR 72117. Dr. Chang's primary practice is Baptist Health Family Medicine Residency Clinic - HOPD in North Little Rock, Arkansas. Dmand AI also links Dr. Chang to 1 hospital and 1 group practice or clinic.
What is Dr. Jonathan Nicholas Chang's medical license number?
Dr. Chang holds Arkansas license E11203.
Which hospitals is Dr. Jonathan Nicholas Chang affiliated with?
Dr. Chang is affiliated with Baptist Health Medical Center-North Little Rock. Dmand AI links Dr. Chang to 1 more hospital.
What medical group is Dr. Jonathan Nicholas Chang part of?
Dr. Chang is linked to Arkansas Health Group.
Does Dr. Jonathan Nicholas Chang accept Medicare?
Yes. CMS data shows Dr. Chang billed Medicare for 127 services in 2024, and Dr. Chang accepts Medicare assignment.
How many Medicare patients does Dr. Jonathan Nicholas Chang see?
CMS counts 75 Medicare patients who saw Dr. Chang in 2024, with an average age of 68.
What services does Dr. Jonathan Nicholas Chang bill to Medicare?
In 2024, Dr. Chang's most billed Medicare services were office visit, established patient (99213), medicare service (G0101) and ultrasound (76856).
Where did Dr. Jonathan Nicholas Chang go to medical school?
Dr. Chang graduated from University of Arkansas College of Medicine in 2014.
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What drugs does Dr. Jonathan Nicholas Chang prescribe most?
In 2024 Medicare Part D data, Dr. Chang's most prescribed drugs by claims were Medroxyprogesterone Acetate, Estradiol and Ondansetron HCl.
Has Dr. Jonathan Nicholas Chang received payments from drug or device companies?
CMS Open Payments shows $7,133 in general payments to Dr. Chang from 20 companies from 2021 to 2025. The largest total came from Intuitive Surgical, Inc.
How long has Dr. Jonathan Nicholas Chang been practicing?
Dr. Chang graduated from medical school in 2014, 12 years ago.
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